refactor(lambda): decompose methods for SAM sync/deploy/build

packages/core/src/awsService/appBuilder/explorer/openTemplate.ts

@@ -4,8 +4,10 @@
  */
 
 import { CloudFormationTemplateRegistry } from '../../../shared/fs/templateRegistry'
-import { createTemplatePrompter, TemplateItem } from '../../../shared/sam/sync'
+import { syncMementoRootKey } from '../../../shared/sam/sync'
+
 import { createExitPrompter } from '../../../shared/ui/common/exitPrompter'
+import { createTemplatePrompter, TemplateItem } from '../../../shared/ui/sam/templatePrompter'
 import { Wizard } from '../../../shared/wizards/wizard'
 
 export interface OpenTemplateParams {
@@ -15,6 +17,6 @@ export interface OpenTemplateParams {
 export class OpenTemplateWizard extends Wizard<OpenTemplateParams> {
     public constructor(state: Partial<OpenTemplateParams>, registry: CloudFormationTemplateRegistry) {
         super({ initState: state, exitPrompterProvider: createExitPrompter })
-        this.form.template.bindPrompter(() => createTemplatePrompter(registry))
+        this.form.template.bindPrompter(() => createTemplatePrompter(registry, syncMementoRootKey))
     }
 }

packages/core/src/shared/sam/build.ts

@@ -4,7 +4,7 @@
  */
 
 import * as vscode from 'vscode'
-import { TemplateItem, createTemplatePrompter } from './sync'
+import { TemplateItem, createTemplatePrompter } from '../ui/sam/templatePrompter'
 import { ChildProcess } from '../utilities/processUtils'
 import { addTelemetryEnvVar } from './cli/samCliInvokerUtils'
 import { Wizard } from '../wizards/wizard'
@@ -19,10 +19,11 @@ import globals from '../extensionGlobals'
 import { TreeNode } from '../treeview/resourceTreeDataProvider'
 import { telemetry } from '../telemetry/telemetry'
 import { getSpawnEnv } from '../env/resolveEnv'
-import { getErrorCode, getProjectRoot, getSamCliPathAndVersion, isDotnetRuntime } from './utils'
+import { getErrorCode, getProjectRoot, getSamCliPathAndVersion, isDotnetRuntime, updateRecentResponse } from './utils'
 import { getConfigFileUri, validateSamBuildConfig } from './config'
 import { runInTerminal } from './processTerminal'
 
+const buildMementoRootKey = 'samcli.build.params'
 export interface BuildParams {
     readonly template: TemplateItem
     readonly projectRoot: vscode.Uri
@@ -58,7 +59,7 @@ export function createParamsSourcePrompter(existValidSamconfig: boolean) {
     )
 
     return createQuickPick(items, {
-        title: 'Specify parameters for build',
+        title: 'Specify parameter source for build',
         placeholder: 'Select configuration options for sam build',
         buttons: createCommonButtons(samBuildUrl),
     })
@@ -128,7 +129,7 @@ export class BuildWizard extends Wizard<BuildParams> {
         this.arg = arg
         if (this.arg === undefined) {
             // "Build" command was invoked on the command palette.
-            this.form.template.bindPrompter(() => createTemplatePrompter(this.registry))
+            this.form.template.bindPrompter(() => createTemplatePrompter(this.registry, buildMementoRootKey))
             this.form.projectRoot.setDefault(({ template }) => getProjectRoot(template))
             this.form.paramsSource.bindPrompter(async ({ projectRoot }) => {
                 const existValidSamConfig: boolean | undefined = await validateSamBuildConfig(projectRoot)
@@ -216,6 +217,8 @@ export async function runBuild(arg?: TreeNode): Promise<SamBuildResult> {
     const templatePath = params.template.uri.fsPath
     buildFlags.push('--template', `${templatePath}`)
 
+    await updateRecentResponse(buildMementoRootKey, 'global', 'templatePath', templatePath)
+
     try {
         const { path: samCliPath } = await getSamCliPathAndVersion()
 

packages/core/src/shared/sam/deploy.ts

@@ -4,7 +4,7 @@
  */
 
 import * as vscode from 'vscode'
-import { ToolkitError, getLogger, globals } from '../../shared'
+import { ToolkitError, globals } from '../../shared'
 import * as CloudFormation from '../../shared/cloudformation/cloudformation'
 import { getParameters } from '../../lambda/config/parameterUtils'
 import { DefaultCloudFormationClient } from '../clients/cloudFormationClient'
@@ -17,14 +17,23 @@ import { createCommonButtons } from '../ui/buttons'
 import { createExitPrompter } from '../ui/common/exitPrompter'
 import { createRegionPrompter } from '../ui/common/region'
 import { createInputBox } from '../ui/inputPrompter'
-import { DataQuickPickItem, createQuickPick } from '../ui/pickerPrompter'
 import { ChildProcess } from '../utilities/processUtils'
 import { CancellationError } from '../utilities/timeoutUtils'
 import { Wizard } from '../wizards/wizard'
 import { addTelemetryEnvVar } from './cli/samCliInvokerUtils'
 import { validateSamDeployConfig, SamConfig, writeSamconfigGlobal } from './config'
-import { TemplateItem, createStackPrompter, createBucketPrompter, createTemplatePrompter } from './sync'
-import { getErrorCode, getProjectRoot, getSamCliPathAndVersion, getSource } from './utils'
+import { BucketSource, createBucketSourcePrompter, createBucketNamePrompter } from '../ui/sam/bucketPrompter'
+import { createStackPrompter } from '../ui/sam/stackPrompter'
+import { TemplateItem, createTemplatePrompter } from '../ui/sam/templatePrompter'
+import { createDeployParamsSourcePrompter, ParamsSource } from '../ui/sam/paramsSourcePrompter'
+import {
+    getErrorCode,
+    getProjectRoot,
+    getSamCliPathAndVersion,
+    getSource,
+    getRecentResponse,
+    updateRecentResponse,
+} from './utils'
 import { runInTerminal } from './processTerminal'
 
 export interface DeployParams {
@@ -39,89 +48,24 @@ export interface DeployParams {
     [key: string]: any
 }
 
-const mementoRootKey = 'samcli.deploy.params'
-export function getRecentParams(identifier: string, key: string): string | undefined {
-    const root = globals.context.workspaceState.get(mementoRootKey, {} as Record<string, Record<string, string>>)
+const deployMementoRootKey = 'samcli.deploy.params'
 
-    return root[identifier]?.[key]
-}
-
-export async function updateRecentParams(identifier: string, key: string, value: string | undefined) {
-    try {
-        const root = globals.context.workspaceState.get(mementoRootKey, {} as Record<string, Record<string, string>>)
-        await globals.context.workspaceState.update(mementoRootKey, {
-            ...root,
-            [identifier]: { ...root[identifier], [key]: value },
-        })
-    } catch (err) {
-        getLogger().warn(`sam: unable to save response at key "${key}": %s`, err)
-    }
+function getRecentDeployParams(identifier: string, key: string): string | undefined {
+    return getRecentResponse(deployMementoRootKey, identifier, key)
 }
 
 function createParamPromptProvider(name: string, defaultValue: string | undefined, templateFsPath: string = 'default') {
     return createInputBox({
         title: `Specify SAM parameter value for ${name}`,
         buttons: createCommonButtons(samDeployUrl),
-        value: getRecentParams(templateFsPath, name) ?? defaultValue,
+        value: getRecentDeployParams(templateFsPath, name) ?? defaultValue,
     })
 }
-function bucketSourcePrompter() {
-    const items: DataQuickPickItem<BucketSource>[] = [
-        {
-            label: 'Create a SAM CLI managed S3 bucket',
-            data: BucketSource.SamCliManaged,
-        },
-        {
-            label: 'Specify an S3 bucket',
-            data: BucketSource.UserProvided,
-        },
-    ]
 
-    return createQuickPick(items, {
-        title: 'Specify S3 bucket for deployment artifacts',
-        placeholder: 'Press enter to proceed with highlighted option',
-        buttons: createCommonButtons(samDeployUrl),
-    })
-}
-function paramsSourcePrompter(existValidSamconfig: boolean | undefined) {
-    const items: DataQuickPickItem<ParamsSource>[] = [
-        {
-            label: 'Specify required parameters and save as defaults',
-            data: ParamsSource.SpecifyAndSave,
-        },
-        {
-            label: 'Specify required parameters',
-            data: ParamsSource.Specify,
-        },
-    ]
-
-    if (existValidSamconfig) {
-        items.push({
-            label: 'Use default values from samconfig',
-            data: ParamsSource.SamConfig,
-        })
-    }
-
-    return createQuickPick(items, {
-        title: 'Specify parameters for deploy',
-        placeholder: 'Press enter to proceed with highlighted option',
-        buttons: createCommonButtons(samDeployUrl),
-    })
-}
 type DeployResult = {
     isSuccess: boolean
 }
 
-export enum BucketSource {
-    SamCliManaged,
-    UserProvided,
-}
-export enum ParamsSource {
-    SpecifyAndSave,
-    Specify,
-    SamConfig,
-}
-
 export class DeployWizard extends Wizard<DeployParams> {
     registry: CloudFormationTemplateRegistry
     state: Partial<DeployParams>
@@ -153,50 +97,58 @@ export class DeployWizard extends Wizard<DeployParams> {
             this.form.template.setDefault(templateItem)
             this.form.projectRoot.setDefault(() => projectRootFolder)
             this.form.paramsSource.bindPrompter(async () =>
-                paramsSourcePrompter(await validateSamDeployConfig(projectRootFolder))
+                createDeployParamsSourcePrompter(await validateSamDeployConfig(projectRootFolder))
             )
 
             this.form.region.bindPrompter(() => createRegionPrompter().transform((r) => r.id), {
                 showWhen: ({ paramsSource }) =>
                     paramsSource === ParamsSource.Specify || paramsSource === ParamsSource.SpecifyAndSave,
             })
             this.form.stackName.bindPrompter(
-                ({ region }) => createStackPrompter(new DefaultCloudFormationClient(region!)),
+                ({ region }) =>
+                    createStackPrompter(new DefaultCloudFormationClient(region!), deployMementoRootKey, samDeployUrl),
                 {
                     showWhen: ({ paramsSource }) =>
                         paramsSource === ParamsSource.Specify || paramsSource === ParamsSource.SpecifyAndSave,
                 }
             )
-            this.form.bucketSource.bindPrompter(() => bucketSourcePrompter(), {
+            this.form.bucketSource.bindPrompter(() => createBucketSourcePrompter(), {
                 showWhen: ({ paramsSource }) =>
                     paramsSource === ParamsSource.Specify || paramsSource === ParamsSource.SpecifyAndSave,
             })
-            this.form.bucketName.bindPrompter(({ region }) => createBucketPrompter(new DefaultS3Client(region!)), {
-                showWhen: ({ bucketSource }) => bucketSource === BucketSource.UserProvided,
-            })
+            this.form.bucketName.bindPrompter(
+                ({ region }) => createBucketNamePrompter(new DefaultS3Client(region!), deployMementoRootKey),
+                {
+                    showWhen: ({ bucketSource }) => bucketSource === BucketSource.UserProvided,
+                }
+            )
         } else if (this.arg && this.arg.regionCode) {
             // "Deploy" command was invoked on a regionNode.
-            this.form.template.bindPrompter(() => createTemplatePrompter(this.registry))
+            this.form.template.bindPrompter(() => createTemplatePrompter(this.registry, deployMementoRootKey))
             this.form.projectRoot.setDefault(({ template }) => getProjectRoot(template))
             this.form.paramsSource.bindPrompter(async ({ projectRoot }) => {
                 const existValidSamConfig: boolean | undefined = await validateSamDeployConfig(projectRoot)
-                return paramsSourcePrompter(existValidSamConfig)
+                return createDeployParamsSourcePrompter(existValidSamConfig)
             })
             this.form.region.setDefault(() => this.arg.regionCode)
             this.form.stackName.bindPrompter(
-                ({ region }) => createStackPrompter(new DefaultCloudFormationClient(region!)),
+                ({ region }) =>
+                    createStackPrompter(new DefaultCloudFormationClient(region!), deployMementoRootKey, samDeployUrl),
                 {
                     showWhen: ({ paramsSource }) =>
                         paramsSource === ParamsSource.Specify || paramsSource === ParamsSource.SpecifyAndSave,
                 }
             )
-            this.form.bucketSource.bindPrompter(() => bucketSourcePrompter(), {
+            this.form.bucketSource.bindPrompter(() => createBucketSourcePrompter(), {
                 showWhen: ({ paramsSource }) =>
                     paramsSource === ParamsSource.Specify || paramsSource === ParamsSource.SpecifyAndSave,
             })
-            this.form.bucketName.bindPrompter(({ region }) => createBucketPrompter(new DefaultS3Client(region!)), {
-                showWhen: ({ bucketSource }) => bucketSource === BucketSource.UserProvided,
-            })
+            this.form.bucketName.bindPrompter(
+                ({ region }) => createBucketNamePrompter(new DefaultS3Client(region!), deployMementoRootKey),
+                {
+                    showWhen: ({ bucketSource }) => bucketSource === BucketSource.UserProvided,
+                }
+            )
         } else if (this.arg && this.arg.getTreeItem().resourceUri) {
             // "Deploy" command was invoked on a TreeNode on the AppBuilder.
             const templateUri = this.arg.getTreeItem().resourceUri as vscode.Uri
@@ -206,54 +158,62 @@ export class DeployWizard extends Wizard<DeployParams> {
             this.addParameterPromptersIfApplicable(templateUri)
             this.form.template.setDefault(templateItem)
             this.form.paramsSource.bindPrompter(async () =>
-                paramsSourcePrompter(await validateSamDeployConfig(projectRootFolder))
+                createDeployParamsSourcePrompter(await validateSamDeployConfig(projectRootFolder))
             )
 
             this.form.region.bindPrompter(() => createRegionPrompter().transform((r) => r.id), {
                 showWhen: ({ paramsSource }) =>
                     paramsSource === ParamsSource.Specify || paramsSource === ParamsSource.SpecifyAndSave,
             })
             this.form.stackName.bindPrompter(
-                ({ region }) => createStackPrompter(new DefaultCloudFormationClient(region!)),
+                ({ region }) =>
+                    createStackPrompter(new DefaultCloudFormationClient(region!), deployMementoRootKey, samDeployUrl),
                 {
                     showWhen: ({ paramsSource }) =>
                         paramsSource === ParamsSource.Specify || paramsSource === ParamsSource.SpecifyAndSave,
                 }
             )
-            this.form.bucketSource.bindPrompter(() => bucketSourcePrompter(), {
+            this.form.bucketSource.bindPrompter(() => createBucketSourcePrompter(), {
                 showWhen: ({ paramsSource }) =>
                     paramsSource === ParamsSource.Specify || paramsSource === ParamsSource.SpecifyAndSave,
             })
-            this.form.bucketName.bindPrompter(({ region }) => createBucketPrompter(new DefaultS3Client(region!)), {
-                showWhen: ({ bucketSource }) => bucketSource === BucketSource.UserProvided,
-            })
+            this.form.bucketName.bindPrompter(
+                ({ region }) => createBucketNamePrompter(new DefaultS3Client(region!), deployMementoRootKey),
+                {
+                    showWhen: ({ bucketSource }) => bucketSource === BucketSource.UserProvided,
+                }
+            )
             this.form.projectRoot.setDefault(() => getProjectRoot(templateItem))
         } else {
             // "Deploy" command was invoked on the command palette.
-            this.form.template.bindPrompter(() => createTemplatePrompter(this.registry))
+            this.form.template.bindPrompter(() => createTemplatePrompter(this.registry, deployMementoRootKey))
             this.form.projectRoot.setDefault(({ template }) => getProjectRoot(template))
             this.form.paramsSource.bindPrompter(async ({ projectRoot }) => {
                 const existValidSamConfig: boolean | undefined = await validateSamDeployConfig(projectRoot)
-                return paramsSourcePrompter(existValidSamConfig)
+                return createDeployParamsSourcePrompter(existValidSamConfig)
             })
             this.form.region.bindPrompter(() => createRegionPrompter().transform((r) => r.id), {
                 showWhen: ({ paramsSource }) =>
                     paramsSource === ParamsSource.Specify || paramsSource === ParamsSource.SpecifyAndSave,
             })
             this.form.stackName.bindPrompter(
-                ({ region }) => createStackPrompter(new DefaultCloudFormationClient(region!)),
+                ({ region }) =>
+                    createStackPrompter(new DefaultCloudFormationClient(region!), deployMementoRootKey, samDeployUrl),
                 {
                     showWhen: ({ paramsSource }) =>
                         paramsSource === ParamsSource.Specify || paramsSource === ParamsSource.SpecifyAndSave,
                 }
             )
-            this.form.bucketSource.bindPrompter(() => bucketSourcePrompter(), {
+            this.form.bucketSource.bindPrompter(() => createBucketSourcePrompter(), {
                 showWhen: ({ paramsSource }) =>
                     paramsSource === ParamsSource.Specify || paramsSource === ParamsSource.SpecifyAndSave,
             })
-            this.form.bucketName.bindPrompter(({ region }) => createBucketPrompter(new DefaultS3Client(region!)), {
-                showWhen: ({ bucketSource }) => bucketSource === BucketSource.UserProvided,
-            })
+            this.form.bucketName.bindPrompter(
+                ({ region }) => createBucketNamePrompter(new DefaultS3Client(region!), deployMementoRootKey),
+                {
+                    showWhen: ({ bucketSource }) => bucketSource === BucketSource.UserProvided,
+                }
+            )
         }
 
         return this
@@ -346,13 +306,15 @@ export async function runDeploy(arg: any, wizardParams?: DeployParams): Promise<
             const paramsToSet: string[] = []
             for (const name of parameterNames) {
                 if (params[name]) {
-                    await updateRecentParams(params.template.uri.fsPath, name, params[name])
+                    await updateRecentResponse(deployMementoRootKey, params.template.uri.fsPath, name, params[name])
                     paramsToSet.push(`ParameterKey=${name},ParameterValue=${params[name]}`)
                 }
             }
             paramsToSet.length > 0 && deployFlags.push('--parameter-overrides', paramsToSet.join(' '))
         }
 
+        await updateRecentResponse(deployMementoRootKey, 'global', 'templatePath', params.template.uri.fsPath)
+
         try {
             const { path: samCliPath } = await getSamCliPathAndVersion()